This antenna is the full range time-service measuring antenna which covers BD2, GPS and GLONASS systems. This antenna is designed with multiple feed points, using waterproof and UV case, with the features such as stable phase center, accurate location and good effect of elevation
receive. This antenna is designed with multiple feed points, minimizing the effect from antenna to the testing result.
The high gain of antenna and wide beam pattern ensure the effect of low elevation receive. The waterproof and UV case let the antenna work permanently in the wild.